TechBrain. KidGram TV

These are photos that NASA chose to send to aliens. They’re riding on the first spacecrafts to leave our solar system, Voyager 1 and 2, which are now way out into interstellar space carrying golden records with these images on them. Here’s what they show... It’s a message about humanity, hurtling 17 kilometers per second through the space between stars so that maybe one day… someone will find it.

The Moon is quietly reshaping Earth - one tide, one day, one inch at a time. 🌕🌊

How big is the world’s biggest rocket? Here’s how SpaceX’s Starship compares to other rockets… and everyday buildings…

TOTAL LUNAR ECLIPSE is on its way to the Americas! MARCH 14 EARLY MORNING!

A supersolid has the properties of both a solid and superfluid. Which sounds contradictory and yet there it is Sign up for my monthly STEM newsletter to stay up-to-date on my sci-fi book “The Iron Dreamers” coming out this summer! Sources: 1. “Light has been transformed into a ‘supersolid’ for the first time” – NewScientist 2. “A supersolid made using photons” – Nature journal (original paper) 3. “2024’s Biggest Breakthroughs in Physics – Quanta Magazine / YouTube

What if you just kept running UP? When would you hit “space”? Here’s how long it would take you to hit the important points far above your head right now…

Scientists just discovered a new “super earth” only 20 light years from Earth!

The Asteroid now has a 1 in 32 chance (3.1%) of hitting Earth and has the highest risk assessment of any Asteroid in history!

How far can Voyager 1 travel before we lose contact?

the story of the black hole from interstellar!

What If a Magnitude 25 Earthquake Hits?

Around a distant Quasar is the largest Reservoir of water ever discovered in the universe

How far can Voyager 1 travel before we lose contact?

The Largest Black Hole in the Universe!

The Largest Extinction Event On Earth!

Hubble space telescope discovered something weird about the dwarf galaxy the large magellanic cloud…

What can astronauts eat in space? Well, sometimes pizza. And chocolate cake! But also... liquid salt? Most of the food on the International Space Station is either heat processed and ready to eat Or freeze-dried and just needs water. The lack of gravity makes assembling and eating food a bit harder… It also means there’s certain foods they simply can’t bring! Any loose crumbs could float into equipment and damage it, so salt and pepper come in liquid form, and to avoid bread crumbs, they eat a lot of tortillas! Zero gravity also makes food behave weirdly... As more people go to space, and for longer, we’ll need to find ways to effectively grow enough food with limited resources.

What is a quasar?

NASA's probe will experience temperatures that melt diamond.

Space news!